What components are included in the Universal Air Conditioner KT 4154 AC Compressor and Component Kit?

The Universal Air Conditioner KT 4154 AC Compressor and Component Kit typically includes an AC compressor, an expansion valve, a receiver drier or accumulator, and O-rings. These components work in conjunction to ensure your vehicle's air conditioning system operates efficiently. The compressor pressurizes the refrigerant, while the expansion valve regulates its flow. Each of these components fits seamlessly together, making it a practical choice for replacing a worn-out AC system in a variety of vehicles.

What vehicles is the KT 4154 AC Compressor compatible with?

The Universal Air Conditioner KT 4154 AC Compressor is compatible with numerous vehicle makes and models, including various domestic and import cars. To ensure proper fit, it's recommended to consult your vehicle's manual or contact a professional mechanic. Many users have successfully installed this kit in popular brands such as Chevrolet, Ford, and Toyota, enhancing their vehicle's cooling efficiency during hot weather.

How do I install the Universal Air Conditioner KT 4154 AC Compressor?

Installation of the Universal Air Conditioner KT 4154 AC Compressor requires some mechanical knowledge. Typically, you'll need to disconnect the vehicle's battery, remove the old compressor and its associated components, and install the new kit following the instructions provided. It's essential to check for leaks after installation and recharge your system with the appropriate refrigerant. Many DIY enthusiasts opt for this comprehensive kit for a full system overhaul, ensuring long-term performance and reliability.

How do I know if my AC compressor needs replacement?

Signs that your AC compressor may need replacement include unusual noises when the AC is activated, warm air blowing from the vents, or visible leaks around the compressor unit. Regular maintenance checks are advisable, especially during peak summer months. If you notice fluctuating temperatures inside your vehicle, it may be time to consider the Universal Air Conditioner KT 4154 AC Compressor as a suitable solution.

What are the benefits of using the KT 4154 AC Compressor and Component Kit?

The Universal Air Conditioner KT 4154 AC Compressor and Component Kit provides several advantages, including enhanced cooling performance, reliability, and improved air quality in your vehicle. This kit is designed to restore full functionality to your AC system, ensuring that the refrigerant circulates efficiently. Vehicles equipped with this kit often experience more consistent temperature control, which is especially valuable during long summer drives or in regions with extreme heat.

Is the Universal Air Conditioner KT 4154 compatible with R-134a refrigerant?

Yes, the Universal Air Conditioner KT 4154 AC Compressor is designed to operate with R-134a refrigerant, which is commonly used in many vehicles. This compatibility ensures that your air conditioning system functions efficiently and meets manufacturer specifications. When considering a refrigerant change, ensure your system is appropriately charged to avoid performance issues in hot weather.

Can I use the KT 4154 kit for DIY repairs?

Absolutely! The Universal Air Conditioner KT 4154 AC Compressor and Component Kit is suitable for DIY enthusiasts with basic mechanical skills. With the right tools and instructions, replacing your AC compressor can be a rewarding task that saves on repair costs. Many users have reported success in using this kit to restore their vehicle's air conditioning system, making their DIY experience both effective and empowering.

How does the installation of this component kit impact AC performance?

Installing the Universal Air Conditioner KT 4154 AC Compressor and Component Kit significantly enhances overall AC performance. The replacement of worn components ensures that the system operates at peak efficiency, providing colder air and reducing strain on the engine. This enhancement allows for a more comfortable driving experience, especially in warmer climates where reliable AC performance is essential.

What tools do I need to install the KT 4154 AC Compressor?

To install the Universal Air Conditioner KT 4154 AC Compressor, basic tools such as a socket set, wrenches, screwdrivers, and possibly a torque wrench are typically needed. Depending on the vehicle, additional tools like an AC manifold gauge may also be useful for proper system charging. Having these tools on hand not only simplifies the installation process but also helps ensure that the new compressor is fitted securely and operates as intended.

Is Universal Air Conditioner KT 4154 A/C Compressor and Available to Shop Online in São Tomé and Príncipe?

Yes, at Ubuy São Tomé and Príncipe this product is available for you to shop at a reasonable price. The Universal Air Conditioner KT 4154 A/C Compressor and is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

UAC

Universal Air Conditioner KT 4154 A/C Compressor and Component Kit

Premium quality UAC branded compressor kit that includes all necessary components for OE replacement and meets OEM specifications.

UAC

Item #: 12980946

Universal Air Conditioner KT 4154 A/C Compressor and Component Kit

Q: Where can I buy Universal Air Conditioner KT 4154 AC Compressor and Component Kit?

You can purchase the Universal Air Conditioner KT 4154 AC Compressor and Component Kit at Ubuy, which offers a wide range of automotive components. Ubuy is a reliable source in São Tomé and Príncipe for all your automotive needs, providing a seamless shopping experience and access to quality products tailored to enhance your vehicle's performance.

Item #: 12980946

STD 6186570

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Only 8 items left in stock.

Order now and get it around Saturday, October 31

Secured transaction

Our Top Logistics Partners

Premium quality UAC branded compressor kit that includes all necessary components for OE replacement and meets OEM specifications.

Vehicle details ^* (150 character)

U-Care Warranty:

None

Select a Plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Comprehensive Kit

Includes all necessary components for efficient installation, ensuring compatibility and reducing the hassle of sourcing separate parts for your vehicle's air conditioning system.

High Performance

Designed to deliver optimal cooling efficiency and reliability, this A/C compressor maintains consistent temperature control even in extreme weather conditions.

Quality Assurance

Manufactured using durable materials and advanced technology, the KT 4154 kit guarantees longevity and dependable performance, providing excellent value for both professional mechanics and DIY enthusiasts.

Product Details

Product Technical Details

Manufacturer	‎UAC
Brand	‎UAC
Model	‎KT 4154
Item Weight	‎18 pounds
Product Dimensions	‎18 x 18 x 13 inches
Item model number	‎KT 4154
Exterior	‎Machined
Manufacturer Part Number	‎KT 4154
OEM Part Number	‎590001; 590101; 618152; 705050; 757035; 757135; 758635; 4L3Z19703AB; 4L3Z19703AC; 5C3Z19V703AA; 6L3Z19712BA; F7LZ19V703RA; 57152; 58152; 6511461; 7511461; 7512140; 2010918AM; 143028C; 143028NC; 143028NEW; 2010918;

What's in the box

A/C Compressor and Component Kit

Who Should Buy?

DIY Enthusiasts
Ideal for individuals who enjoy repairing their own vehicles and saving on professional service costs.
Older Vehicle Owners
Great for those with older models needing reliable air conditioning replacements at an affordable price.
Budget-Conscious Buyers
Perfect for shoppers looking for a cost-effective A/C solution without compromising on quality.

Luxury Car Owners
Not suitable for high-end vehicles requiring OEM parts for optimal performance and reliability.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop Universal Air Conditioner KT 4154 A/C Compressor and Online From Ubuy?

Answer: It’s easy to shop Universal Air Conditioner KT 4154 A/C Compressor and online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Universal Air Conditioner KT 4154 A/C Compressor and Available to Shop Online in São Tomé and Príncipe?

Answer: Yes, at Ubuy São Tomé and Príncipe this product is available for you to shop at a reasonable price. The Universal Air Conditioner KT 4154 A/C Compressor and is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

UAC Compressors ‎KT 4154 Editorial Review

The Universal Air Conditioner KT4154 A/C Compressor and Component Kit is a comprehensive package that includes a compressor, clutch, drier/accumulator, expansion device, seal kit, and 8oz bottle of PAG oil. The O-Ring kit will do the entire AC system of the vehicle including the compressor, drier, condenser, and all the lines that are disconnected during the flush. The compressor may come charged with shipping oil to keep the part lubricated during transit. Customer feedback and reviews indicate mixed experiences. Some customers report that the kit fits perfectly, and the installation is effortless. They are happy with the product's performance even after several years of use. However, some customers have reported that the kit comes with the wrong Receiver/Drier, and the unit only works for a short period. One customer reported that the compressor only lasted for two weeks and that they had to spend extra money to buy a new one. Another customer reported that the drier is not a proper fit and that the seller hasn't responded to their request.

Customer Reviews & Ratings

4.2

229 customers ratings

5 Star

72%
4 Star

8%
3 Star

5%
2 Star

3%
1 Star

12%

Review this product

Share your thoughts with other customers

Pros

Comprehensive package including a compressor, clutch, drier/accumulator, expansion device, seal kit, and 8oz bottle of PAG oil
O-Ring kit included in the package
Works perfectly for some customers

Cons

Comes with the wrong Receiver/Drier for some vehicles

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

Read reviews

Jasmin

Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

WHY SHOP WITH US

Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

STD 6186570

Order now and get it around Saturday, October 31

QTY:

Only 8 items left in stock.

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

OE replacement compressor kit
Premium quality with ISO/TS 16949 certification
Tested to meet or exceed OEM specifications
Includes compressor & clutch, drier/accumulator, expansion device, 8oz PAG oil bottle, and seal kit
May come charged with shipping oil for transit, drain and replace as per system requirements
Suitable for Universal Air Conditioner KT 4154

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Universal Air Conditioner KT 4154 A/C Compressor and Component Kit